Just get used to it. I cried for a long time in the dormitory the day I first applied to college. I feel homesick, but I will be fine after a long time. But don't let your family know your feelings, lest they worry about you.

In fact, in the final analysis, this situation is still because of your poor adaptability. I can't adapt to the new environment quickly, so I am particularly dependent on home and homesick. Make more friends, chat with friends, and get better gradually.